5973 Mergenthal Ct, Weldon Spring (Saint Charles), MO 63304 Property Records

St. Charles County property record for 5973 Mergenthal Ct, Weldon Spring, MO 63304 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 2,570 sqft · built 1995
Lot Size0.46 acres (20,038 sqft)
Owner2 Individual Names on File
Tax Bill$5,316 (2025)
Flood ZoneZone X (minimal risk)
APNA953001214

Property Details

APN / Parcel Number

Primary APNA953001214
Alternative APN
  • 3-157F-7146-00-0010.0000000

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms8 Rooms
Building Area2,570 sqft Living Area
Gross Area4,641 sqft Gross Area
1st Floor Area1,337 sqft 1st Floor
Basement Area1,293 sqft Basement
Stories2 Stories
FireplaceFireplace
Fireplaces1 Fireplace

Exterior

Year BuiltBuilt 1995
Effective Year BuiltEffective 1995
Architectural StyleBi-Level
Exterior MaterialBrick/Stone
Roof TypeGable
Roof MaterialAsphalt
Lot Area20,038 sqft (0.46 acres)
Parking Spaces3 Parking Spaces
Garage TypeAttached
Garage Area778 sqft Garage
Patio Area120 sqft Patio
PorchOpen Porch
Porch Area14 sqft Porch

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C
Heating FuelGas
SewerConnected

Location & Zoning

Account NumberA953001214
Street Address5973 MERGENTHAL CT
CityWELDON SPRING
StateMO
Zip63304-9129
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionHUNTERS GREEN EST LOT 10
Legal SubdivisionHUNTERS GREEN EST
Legal Lot Number10
JurisdictionST CHARLES MO
Township / Civil DivisionCOTTLEVILLE
Census Block Group1
Census Block1005
Census Tract311103

Owner

Source: St. Charles County records · APN A953001214

Assessment roll updated August 7, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on File
Mailing Address5973 MERGENTHAL CT, WELDON SPRING, MO 63304-9129
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last Transfer DateNov 21, 2017
Transfer Doc0068431166
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: St. Charles County records · Assessment roll updated August 7, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateMissouri
CountySt. Charles County
MunicipalityWeldon Spring City
Unified School DistrictFrancis Howell R-III School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2026$89,762 (-)$472,429 (-) Land $90,000 Building $382,429
2025$5,316.00 (+10.5%)$89,762 (+11.26%)$472,429 (+11.26%) Land $90,000 Building $382,429
2024$4,811.00
2023$80,676
2022$424,605 Land $90,000 Building $334,605

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, St. Charles County (29183C), updated August 25, 2024 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

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